Water and nutrient distribution is absolutely essential to the success of any crop. With Pro Pipe P/Meter – 25mm you have total flexibility. Combine the piping with tanks, trays and other hydroponics equipment to create the ultimate growing environment for your plants. Sold by the metre, you are in control of your own system. With a diameter of 25mm, the pipe guarantees a consistent flow of water and nutrients – whichever you choose for your plants. The pipe is suitable for use with both pumps and gravity based growing systems, meaning you can use it again and again for different projects.